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My first suspect is the water pump. However, take a look through these links. They explain how to locate the leak. Also, take your hand and touch the bottoms of the radiator hoses to see if they are wet. It could be a hose.
The next thing, if you can't locate it is to pressurize the system. You will need a special tool to do this, but most parts stores will lend it to you.
If there is any way you could video looking up toward the leak, it will be helpful for me. I do see the coolant you are referring to, so there is a leak.
If you find it is the water pump, here are the directions for replacement. The attached pictures correlate with these directions.
WATER PUMP - 3.0L (4V)
1. Raise and support the vehicle.
2. Drain the cooling system.
3. Remove the splash shield.
4. Disconnect the heater water hose from the bottom of the water pump.
5. Remove the radiator lower tube bolt.
6. Lower the vehicle.
7. Remove the air cleaner assembly.
8. Remove the battery and battery tray.
9. Remove the water pump belt.
10. Remove the radiator upper front tube bolt.
11. Disconnect the upper radiator hose and engine vent hose.
12. Disconnect the transmission 10-pin connector.
13. Remove the radiator bypass hose assembly.
14. Disconnect the thermostat housing and position aside.
15. Remove the three bolts, and detach the water pump.
16. Disconnect the connector hose, and remove the water pump.
1. Connect the connector hose to the water pump.
2. Position the water pump and install the mounting bolts.
- Tighten the bolts in two stages.
- Stage 1: Tighten to 10 Nm (89 inch lbs.).
- Stage 2: Tighten an additional 90 .
3. Connect the thermostat housing to the water pump hose.
4. Install the radiator bypass hose assembly.
5. Connect the transmission 10-pin connector.
6. Connect the upper radiator hose and engine vent hose.
7. Install the radiator upper front cooling tube bolt.
8. Install the water pump belt.
9. Install the battery and battery tray.
10. Install the air cleaner assembly.
11. Raise and support the vehicle.
12. Install the lower cooling tube bolt.
13. Connect the heater water hose to the bottom of the water pump.
14. Install the splash shield.
15. Fill the engine cooling system.
Let me know if this helps or if you have other questions.
Images (Click to enlarge)
Tuesday, April 9th, 2019 AT 8:33 PM